2026 has been a big year for sci-fi, and attention on the genre is only going to increase as the rest of the year unfolds, with a $1 billion epic reaching the end of an era. So far this year, audiences have already been treated to Star Wars' return to the big screen with The Mandalorian and Grogu. And while not part of an existing franchise, Project Hail Mary's box office proved the strong appetite for excellence in this space.
Steven Spielberg is responsible for dominating sci-fi movie discussions at the moment thanks to Disclosure Day's recent debut. And while there are plenty of exciting upcoming 2026 sci-fi movies not tied to franchises (like The Great Beyond or The Dog Stars), some of the biggest releases in this genre still to come are part of major IP.
Another Hunger Games movie is on the horizon, adding in a familiar dystopian story. Audiences will also be treated to Godzilla's return to the big screen with Godzilla Minus Zero. The DC Universe and Marvel Cinematic Universe both have sci-fi movies on the horizon with Supergirl and Avengers: Doomsday. But another recent phenomenon in the genre is also returning in exactly six months.
That's thanks to Warner Bros. having Dune: Part Three on the slate for a December 18 release. It's the third entry in Denis Villeneuve's take on Frank Herbert's iconic novels, with Timothée Chalamet in the lead role as Paul Atreides. As we prepare to return to Arrakis for the next chapter in this story, it is also the end of an era for the director and star, as they won't be coming back.
After the success of 2021's Dune, Villeneuve and Chalamet found a franchise that they could return to many times in the years to come. That's exactly what they've done, making an entire trilogy of films in this rich sci-fi universe in only five years. And while there are more Dune books to adapt after Dune 3 tackles Dune: Messiah (and potentially parts of Children of Dune), this will be where they both will leave.
Villeneuve has bluntly confirmed that Dune 3 is the last movie he'll direct in the franchise. While he's loved making the movies, the director stated in a 2024 interview that he doesn't want to spend the rest of his life telling stories in this world. The bigger reason for him looking to get out, though, is due to the contents of the other books.
He admitted he's "frankly afraid of the other books because they become pretty esoteric and more difficult to adapt." Rather than try to forge ahead to keep Warner Bros.'s franchise going by himself and collect significant paydays (and possibly some awards), Villeneuve is aware that Dune 3 is the right time for him to exit.
Similarly, Chalamet has confirmed Dune 3 will be his final time playing Paul Atreides. When discussing his process while making the movie during a conversation with Matthew McConaughey for Variety earlier this year, he said, "It was my last time doing a ‘Dune’ film, so I really wanted to treat it as sacred."
The exact fate Chalamet's messiah-like character will receive is unknown, but the books provide an idea, so long as Villeneuve doesn't change it too drastically. No matter how Dune 3 ends, viewers should walk into the movie expecting to never see Lisan al-Gaib again. Chalamet and Villeneuve have clearly devised a plan to leave the $1 billion sci-fi franchise behind together, keeping their trilogy as its own separate thing.
But just because the director and lead actor/character are ending their tenures with Dune 3 doesn't mean that this is necessarily the final time audiences will get new stories in this specific version of Herbert's world.
As mentioned before, many other Dune books could be used as the basis for future films. Villeneuve might not want the challenge of adapting them himself, but he's also not going to leave us in a place where there is no room left for Dune 4 or other sequels to be made.
Before the third film was even officially confirmed to be happening, Villeneuve teased setting up Dune 4 so other filmmakers could enter this world and continue it. He mentioned that it would be a good idea to make sure "there are the seeds in the project if someone wants to do something else afterwards." Casting Paul and Chani's children for Dune 3, who become the lead characters in future books, is an example of him laying the foundation for future stories.
This will allow Dune to continue without Villeneuve or Chalamet's Paul Atreides. Another director could jump at the chance to make the next chapter in this saga, while the story can naturally shift beyond Paul's perspective. Warner Bros. could even look at breaking free of the source material to tell original stories about Arrakis, House Atreides, and other aspects of this vast universe.
Whether any more Dune movies happen will largely depend on how Dune 3 performs and if audiences are clamoring for additional entries. There is every expectation that the threequel will be a box office success, even as it goes head-to-head with Avengers: Doomsday. Just how big of a smash hit it becomes will go a long way in determining how quickly WB looks to extend the series.
It will just take finding the right director who has a strong take on the trickier novels, like God Emperor of Dune and beyond. Villeneuve clearly isn't going to change his mind and return to this world for a fourth movie. He already admitted that he made Dune 3 sooner than he expected to give audiences a faster payoff.
Luckily for Dune, Villeneuve did not approach his third film in the series with the mindset of closing off future stories entirely. He and Chalamet just wanted to make sure that this would be the last time they were part of it. Dune: Part Three will be the end of an era for the franchise as they both exit, but it won't necessarily be the conclusion of the entire franchise.
